Bioaccumulation: aquatic / sediment

Administrative data

Link to relevant study record(s)

Description of key information

Waiving according to “column 2” of Regulation (EC) No 1907/2006 (CSA does not indicate need for further investigations).The REACH substance has a high molecular weight (98.98% > 1000 Dalton). Under environmental conditions the substance will be oxidized to very big polymeric structures with a very high molecular weight. The bioavailability of the substance is negligible (low potential to cross biological membranes) and no biodegradation could be expected. Therefore additional testing is not justified

Key value for chemical safety assessment

Additional information

Waiving according to “column 2” of Regulation (EC) No 1907/2006 (CSA does not indicate need for further investigations).The REACH substance has a high molecular weight (98.98% > 1000 Dalton). Under environmental conditions the substance will be oxidized to very big polymeric structures with a very high molecular weight. The bioavailability of the substance is negligible (low potential to cross biological membranes) and no biodegradation could be expected. Therefore additional testing is not justified

Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.

Route: .live1

Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.

Do not show this message again

This website uses cookies to ensure you get the best experience on our websites.